题目内容:
有如下程序:Private Sub Form_Click0
Dim Check,Counter
Check=True
Counter=O
D0
Do While Counter<20
Counter=Counter+1
If Counter=10 Then
Check=False
Exit DO
End If
Loop
Loop Unti1 Check=False
Print Counter,Check
End Sub
程序运行后,单击窗体,输出结果为( ) A.15 0
B.20 -1
C.10 True
D.10 False
参考答案:
答案解析: